2226537978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53012809}}^1$

素因数の和:53012821

約数の個数: 16

約数和(自身を含む): 5089229760

約数和(自身を除く): 2862691782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53012809, 106025618, 159038427, 318076854, 371089663, 742179326, 1113268989, 2226537978]

約数ペア:

[(1, 2226537978), (2, 1113268989), (3, 742179326), (6, 371089663), (7, 318076854), (14, 159038427), (21, 106025618), (42, 53012809)]